The store import add-on has proven to cause issues every now and then, just so you know. Furthermore, you told us that you wanted to build the store from the ' GROUND UP', by using store import you simply import your old data and addons / modifications, thus not building your store from the ground up, therefore I recommend you to be more specific next time.

Unfortunately we can not include this add-on to CS-Cart core because in this case Store import will slow down the releases.

What is the last version that it's supported in? Trouble is customers who are running say 4.2.1 and want to get to current. Store import used to only go to 4.4.1 (could be a bit more recent) so you could import them to there, but then have to do 20 or so upgrades to get them current. Having it be current to at least the first minor release level would be great. I.e. 4.7.1, 4.6.1, 4.5.1, etc. Also some type of notification when it's been updated?

What is the last version that it's supported in? Trouble is customers who are running say 4.2.1 and want to get to current. Store import used to only go to 4.4.1 (could be a bit more recent) so you could import them to there, but then have to do 20 or so upgrades to get them current. Having it be current to at least the first minor release level would be great. I.e. 4.7.1, 4.6.1, 4.5.1, etc. Also some type of notification when it's been updated?